Wireless Performance Capture Device
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60489847%3A_____%2F17%3AN0000001" target="_blank" >RIV/60489847:_____/17:N0000001 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Wireless Performance Capture Device
Original language description
A new performance capture device with full processing pipeline that allows to record and process actor's performance in 3D and outputs a sequence of 3D meshes which include time-varying information about actor's shape and appearance. A key advantage of our new approach as compared to other concurrent systems is that our performance capture device is entirely wireless and thus easily transferable with minimal preparation time. Our system is also robust to illumination changes. Therefore, there is also no specific requirement for particular lighting conditions. All those properties make our system perfectly suitable for casual performance capture in various indoor as well as outdoor locations. A basic hardware setup consists of eight GoPro Hero 5 cameras mounted on stable tripods. Those cameras are synchronized using custom audio synchronization module and operated remotely using an application running on a mobile phone. This setup ensures that during the capture cameras remain untouched which is essential to retain their original calibrated position. For this hardware, we developed end-to-end processing pipeline running on a PC which includes a wireless transfer of recorded sequences, camera calibration, video analysis, reconstruction of a 3D point cloud, conversion into a mesh, and fusion of appearance from multiple viewpoints.
Czech name
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Czech description
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Classification
Type
G<sub>funk</sub> - Functional sample
CEP classification
IN - Informatics
OECD FORD branch
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Result continuities
Project
<a href="/en/project/TE01020415" target="_blank" >TE01020415: V3C - Visual Computing Competence Center</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2017
Confidentiality
C - Předmět řešení projektu podléhá obchodnímu tajemství (§ 504 Občanského zákoníku), ale název projektu, cíle projektu a u ukončeného nebo zastaveného projektu zhodnocení výsledku řešení projektu (údaje P03, P04, P15, P19, P29, PN8) dodané do CEP, jsou upraveny tak, aby byly zveřejnitelné.
Data specific for result type
Internal product ID
Kostilam
Numerical identification
TD UPP 2017110201
Technical parameters
GoPro Hero 5, stativ, synchronizační jednotka (osm kusů), software: záznam, přenos dat, kalibrace, 3D rekonstrukce a fúze informace o vzhledu. Výsledek využívá pouze příjemce pro další výzkum.
Economical parameters
úspora nákladů
Application category by cost
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Owner IČO
60489847
Owner name
Universal Productiuon Partners
Owner country
CZ - CZECH REPUBLIC
Usage type
A - K využití výsledku jiným subjektem je vždy nutné nabytí licence
Licence fee requirement
A - Poskytovatel licence na výsledek požaduje licenční poplatek
Web page
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